INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a14b34655c448693cc3b2f64fd43b2eb826ddc8560996b7c87604e8e8a17608d', 
    'Bzs0irGBYksgy2b37O/HNefgbKms7FoXyySpymlB6cQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)